USD252111SExpiredUtility

Doll house

Individually held — no corporate assignee on recordPriority: Apr 4, 1977Filed: Apr 4, 1977Granted: Jun 12, 1979
Est. expiryApr 4, 1997(expired)· nominal 20-yr term from priority
Inventors:Roy V. Friesen
59
PatentIndex Score
9
Cited by
2
References
1
Claims

Claims

exact text as granted — not AI-modified
The ornamental design for a doll house, substantially as shown and described.

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